A binary query is defined as
a. A piece of information that is sent in pairs
b. Two questions which percentage the equal solution
c. A message which has two feasible states
d. A query which can be spoke back in simplest one of the two viable methods - ANSD
A binary message together with 4 bits was sent to you by way of a chum. The message
changed into purported to be ABAB. Unfortunately your pal sent the bit on the cord once each 2
seconds, but you examine the twine as soon as every second. Assuming that the primary bit
turned into despatched and examine at the equal time, what message did you acquire
alternatively?
A. ABAB
b. AABB
c. AAAA
d. BBBB
e. ABBB - ANSB
When sending a reaction to a query with four feasible answers, the maximum green technique
will require no more than what number of bits?
A. Five bits
b. 4 bits
c. 3 bits
d. 2 bits
e. 1 bit - ANSD
If you had two specific shapes ( a circle and a rectangular) what number of three vicinity
patterns can you make?
A. Four
b. 6
c. Eight
d. 10
e. 12 - ANSC
What is the minimal range of bits you'll need to encode the 26 letters of the alphabet plus a
space?
A. 2 bits
b. 3 bits
c. 4 bits
d. Five bits
e. 6 bits - ANSD
,A widespread QWERTY keyboard has forty seven characters which could location characters
on the display screen. Each of those keys also can display a 2nd character through holding the
"Shift" key on the identical time. How many bits could you need to encode the whole thing that
could be typed on this keyboard?
A. 3 bits
b. Four bits
c. 5 bits
d. 7 bits
e. 12 bits - ANSD
ASCII is an acronym for
a. American Standard Cryptography Information Instruction
b. American Standard Code for Information Interchange
c. American Standard Cipher for Information Instruction
d. None of the above - ANSB
ASCII has an encoding for every person of the alphabet as well as encodings for numbers-- this
is encodings for the symbols of the digits zero - 9. How many bits are required to save the text
of the wide variety "200" in ASCII?
A. Three bits
b. Eight bits
c. Sixteen bits
d. 24 bits
e. 32 bits - ANSD
The Internet consists of many layers. Higher level layers rely upon the functionality of the
decrease stages with out demanding approximately exactly how those layers paintings. These
layers so as from lower to higher are:
a. Physical network, IP, TCP
b. IP, Physical community, TCP
c. TCP, IP, Physical network
d. Physical Network, TCP, IP - ANSD
The Internet Engineering Task Force (IETF) defines the protocols and requirements for how the
Internet works. The participants of the IETF are:
a. An international coalition of government groups who oversee the Internet in their international
locations
b. The worldwide leaders of the Tier 1 internet provider carriers
c. A loosely prepared series of residents and engineers who talk ordinarily by way of e mail
d. Political leaders and heads of country
e. There are no members. IETF is an "employer" in name simplest - ANSC
What is an RFC?
, A. Restricted Fiduciary Contract
b. Request for Comments
c. Radio Frequency Controller
d. Related Fundamental Content
e. ReFactored Code - ANSB
If I recognize how the Internet works then I could be capable of : ( accurate responses)
a. Make informed picks to assist or oppose decisions my authorities makes approximately
access to the Internet
b. Connect the trendy gadgets to the Internet
c. Make informed alternatives approximately my privateness on the internet
d. Get the great rate for my mobile telephone plan
e. Speed up my downloads of films I purchase. - ANSA and C
Why is virtual records represented in binary in computers?
A. The binary range gadget is the best device flexible sufficient to allow for representing facts
other than numbers
b. As a outcome of records; early pioneers of computing had been making secret codes in
binary, and this certainly advanced into contemporary computing.
C. It's impossible to construct a computing machine that uses anything however binary to
symbolize numbers
d. It's less difficult, cheaper, and greater reliable to construct machines and devices that most
effective ought to distinguish between binary states - ANSD
A person clicks on a internet site, and it starts offevolved to load immediately, however it take a
long time for the photographs to load absolutely and photographs appear slowly, separately.
Which of the subsequent is verified by way of this situation?
A. High bandwidth, excessive latency
b. Low bandwidth, excessive latency
c. High bandwidth, low latency
d. Low bandwidth, low latency - ANSD
A video streaming internet site uses 32 bit integers to be counted the variety of instances every
video is played. In anticipation of some movies being played more instances than can be
represented with 32 bits, the Web web site is planning to change to sixty four bit integers for the
counter. Which of the subsequent exceptional describes the result of the use of sixty four bit
integers in preference to 32 bit integers?
A. 2 instances as many values may be represented
b. 32 times as many values can be represented
c. 2^32 instances as many values may be represented
d. 32^2 instances as many values may be represented - ANSC
What is NOT the distinction between IP cope with and IP packet?
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Legitexams. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.49. You're not tied to anything after your purchase.